Borrar un directorio de forma recursiva

En ocasiones quieres borrar desde PHP un directorio contenga lo que contenga… para esa tarea cree esta función:

function rd ($path) {
  foreach (array_diff(scandir($path), ['', '.', '..']) as $file) {
    if (is_file($path . DIRECTORY_SEPARATOR . $file)) {
      unlink($path . DIRECTORY_SEPARATOR . $file);
    } else {
      rd($path . DIRECTORY_SEPARATOR . $file);
    }
  }
  rmdir($path);
}

Hace años que la cree y por tanto seguro que es mejorable, pero cumple su función a la perfección.

Actualización (2017-02-11): Utilizo la constante DIRECTORY_SEPARATOR para construir las rutas, lo que evidentemente es más versátil y nos evitará posibles errores.

Saludos

Silver Electronics 9908 Multímetro Digital

27,87 € (a partir de 2023-09-24 19:59 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

Practical Electronics for Inventors, Fourth Edition

(1863)

3% Fuera 38,99 € 37,53 € (a partir de 2023-09-24 19:59 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

Silver Electronics - Multímetro Digital UT131D

15,95 € (a partir de 2023-09-24 19:59 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

Silver Electronics - Multimetro Digital UT139A True RMS

71,37 € (a partir de 2023-09-24 19:59 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

UT133A Tamaño de la palma Auto Rango Digital Multmeter Uni-T Hobby DIY Electrónica Eléctrica

38,95 € (a partir de 2023-09-24 19:59 GMT +02:00 - Más informaciónProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)